Details: providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.275 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. 503 (5.2) dense graded bituminous macadam grading 2providing and laying dense graded bituminous macadam with higher capacity batch type hmp using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per morth specification clause no. 505 complete in all respects. bituminous concrete grading 2providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler, tran